Computer Hardware Questions

• A standard multimeter is ideal for measuring a monitors high voltage output.
• Which step should you perform first before discharging a CRT?
• Which I/O port belongs to LPT2?
• All Operating Systems get their total memory initialized from?
• What Does EISA stand for?
• How many DMA channels are in an AT-machine?
• When a bearing in the power supply fan goes out, what should you replace?
• The standard VGA display has _____ pixels in its native graphics mode?
• What can you use to ensure power is not interrupted, resulting in corrupted data?
• When not in use, it is very important to keep 5 VA diskettes in _____.
• Which of the following FRUs would be considered both an input/output device?
• The ATAPI compliance is stands for?
• Before sending data, a modem sends a request to send signal, or RTS.
• Which is NOT typically a Field Replaceable Unit?
• What type of FRU is a SCSI host adapter?
• A human cannot feel a static discharge as high as _____ volts.
• What device prevents power interruptions, resulting in corrupted data?
• The ESD wrist strap is designed to protect PC Components or Service Technicians?
• Which device should not be plugged into a standard ups?
• What resistence in ohms should be displayed ehen testing a speaker in a computer?